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244020204467 = 1397423145737
BaseRepresentation
bin1110001101000010111…
…1001101001110110011
3212022212012001202202122
43203100233031032303
512444223133020332
6304033515504455
723426022341354
oct3432057151663
9768765052678
10244020204467
1194541053376
123b361a5812b
131a01b248640
14bb4c581d2b
156532d72c12
hex38d0bcd3b3

244020204467 has 16 divisors (see below), whose sum is σ = 265568732352. Its totient is φ = 222869698560.

The previous prime is 244020204433. The next prime is 244020204499. The reversal of 244020204467 is 764402020442.

It is a cyclic number.

It is not a de Polignac number, because 244020204467 - 212 = 244020200371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244020204427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5312423 + ... + 5358159.

It is an arithmetic number, because the mean of its divisors is an integer number (16598045772).

Almost surely, 2244020204467 is an apocalyptic number.

244020204467 is a deficient number, since it is larger than the sum of its proper divisors (21548527885).

244020204467 is a wasteful number, since it uses less digits than its factorization.

244020204467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50078.

The product of its (nonzero) digits is 86016, while the sum is 35.

The spelling of 244020204467 in words is "two hundred forty-four billion, twenty million, two hundred four thousand, four hundred sixty-seven".

Divisors: 1 13 97 1261 4231 45737 55003 410407 594581 4436489 5335291 57674357 193513247 2515672211 18770784959 244020204467